Washington Master Esthetics Practice Exam

Tendons are primarily composed of dense connective tissue, which is characterized by a high concentration of collagen fibers. This composition allows tendons to withstand substantial tensile forces as they connect muscles to bones, facilitating movement and stability in the skeletal system. The dense arrangement of fibers in this type of connective tissue provides the strength and resilience needed for the tensile stress that tendons experience during physical activities.

Loose connective tissue, in contrast, serves more as a support structure and provides elasticity, but lacks the density required for the strength associated with tendons. Adipose tissue primarily serves as fat storage and insulation, whereas cartilage is a flexible yet supportive tissue found in areas like joints but is not involved in connecting muscles to bones. Thus, dense connective tissue is distinctly the most suitable choice for the structure and function of tendons.